Home Comparison Intel Core i5 8400H vs Intel Core 5 120UL

Intel Core i5 8400H vs Intel Core 5 120UL

We compared two laptop CPUs: Intel Core i5 8400H with 4 cores 2.5GHz and Intel Core 5 120UL with 10 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8400H 's Advantages
Integrated graphics card
Higher base frequency (2.5GHz vs 1.3GHz)
Intel Core 5 120UL 's Advantages
Released 6 years late
Higher specification of memory (5200 vs 2666)
Larger memory bandwidth (83.2GB/s vs 41.8GB/s)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (15W vs 45W)

Score

VS

General Parameters

Apr 2018
Release Date
Apr 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Coffee Lake
Core Architecture
Raptor Lake-PS
i5-8400H
Processor Number
-
BGA-1440
Socket
Intel Socket 1700
UHD Graphics 630
Integrated Graphics
Iris Xe Graphics 80EU
-
Generation
Core 5 (Raptor Lake-PS)

Package

14 nm
Manufacturing Process
10 nm
45 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
-
-
Foundry
Intel

CPU Performance

4
Performance Cores
2
8
Performance Core Threads
4
2.5 GHz
Performance Core Base Frequency
1.3 GHz
4.2 GHz
Performance Core Turbo Frequency
4.6 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
900 MHz
-
Efficiency Core Turbo Frequency
3.4 GHz
4
Total Core Count
10
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
13.0
64 K per core
L1 Cache
80 KB per core
256 K per core
L2 Cache
1.25 MB per core
8 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-2666, LPDDR3-2133
Memory Types
DDR4-3200, DDR5-5200
64 GB
Max Memory Size
-
2
Max Memory Channels
2
41.8 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
-
350 MHz
GPU Base Frequency
-
1100 MHz
GPU Max Dynamic Frequency
-
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
-
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
-

Miscellaneous

Official Website
-
3.0
PCIe Version
4
16
PCIe Lanes
8
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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